Moistness Rice Meter by Wireless Sensor Network

Abstract

The current industrial agriculture is the main industry of the country. By agriculture as a profession that is vital to the country. And one of the agricultural products that are unique and established with Thailand, rice is the main one is the process of milling the rice to white rice is not done within a single color. Due to various factors Humidity is a factor that affects the weight and quality of rice milling, that rice is grown with high humidity. Chalky grains and rice are often very thin, when the paint will not hold for long. Rice will be deducted quotes to been not wanted market price of rice sold so low. The rice must take into account the moisture content of the grain that is the appropriate level of rice each milling process that affects the quality of rice as well. If the rice milling process multiple times may cause grain moisture is the unique properties of each type of rice to the grain breakage and damage. You need to control the humidity level in the right class. Development of grain moisture Novak network equipment are wireless. Moisture from the grain using SHT11 sensor and temperature sensor nodes, add rice as a star network to allow a microcontroller to process the humidity measured as a percentage (% Humid) compared with the drying method. This article is about how the lab with high accuracy. By measuring the moisture content of rice and glutinous rice two groups. Grain moisture meter to determine the effectiveness of network equipment are wireless. Have the certainty and precision. Results can be measured within one minute, the crash of the two rice species is between 25-35 degrees Celsius, the temperature 1% compared to calculate the percent moisture by weight of the baking oven.